History of Idiom 137 > diff from v2 to v3
Edit summary for version 3 by programming-idioms.org:
Less ugliness
Less ugliness
↷
Version 2
2016-06-10, 21:27:32
Version 3
2016-06-10, 21:27:57
Idiom #137 Check if string contains only digits
Set boolean b to true if string s contains only characters in range '0'..'9', false otherwise.
Idiom #137 Check if string contains only digits
Set boolean b to true if string s contains only characters in range '0'..'9', false otherwise.